GYPSY MOTH (LEPIDOPTERA: LYMANTRIIDAE) CONTROL TRIALS COMBINING NUCLEOPOLYHEDROSIS VIRUS, DISPARLURE, AND MECHANICAL METHODS = ESSAIS DE LUTTE CONTRE LYMANTRIA DISPAR (L.: L.) PAR COMBINAISON DU VIRUS DE LA POLYEDROSE NUCLEAIRE AVEC LE DISPARLURE ET DES METHODES MECANIQUESCAMPBELL RW.1983; JOURNAL OF ECONOMIC ENTOMOLOGY; ISSN 0022-0493; USA; DA. 1983; VOL. 76; NO 3; PP. 610-614; BIBL. 6 REF.Article

EVIDENCE FOR HIGH FECUNDITY AMONG CERTAIN NORTH-AMERICAN GYPSY MOTH POPULATIONSCAMPBELL RW.1981; ENVIRON. ENTOMOL.; USA; DA. 1981; VOL. 10; NO 5; PP. 663-667; BIBL. 17 REF.Article

HUNTING TACTICS OF A PEREGRINE FALCON ON GLACK TURNSTONES = STRATEGIES PREDATRICES UTILISEES PAR FALCO PEREGRINUS SUR ARENARIA MELANOCEPHALACAMPBELL RW.1975; CONDOR; U.S.A.; DA. 1975; VOL. 77; NO 4; PP. 485-487; BIBL. 14 REF.Article

CHARACTERIZATION OF MINERAL FILLERS USED FOR REINFORCING ENGINEERING THERMOPLASTICSCAMPBELL RW.1981; REINFORCED PLASTICS-COMPOSITES INSTITUTE. SPI ANNUAL CONFERENCE. 36/1981/WASHINGTON DC; USA; NEW YORK : SPI; DA. 1981; PP. 4.A.1-4.A.4Conference Paper

INTEGRATION OF PROGRAM OUTPUTS: DEVELOPMENT OF A PEST MANAGEMENT SYSTEM.CAMPBELL RW.1977; BULL. ENTOMOL. SOC. AMER.; U.S.A.; DA. 1977; VOL. 23; NO 3; PP. 179-180Article

COMPARATIVE ANALYSIS OF NUMERICALLY STABLE AND VIOLENTLY FLUCTUATING GYPSY MOTH POPULATIONS.CAMPBELL RW.1976; ENVIRONMENT. ENTOMOL.; U.S.A.; DA. 1976; VOL. 5; NO 6; PP. 1218-1224; BIBL. 16 REF.Article

GOLDEN-CROWNED SPARROW BREEDING ON VANCOUVER ISLAND = REPRODUCTION DE ZONOTRICHIA CORONATA DANS L'ILE DE VANCOUVERCAMPBELL RW.1975; CANAD. FIELD-NATURALIST; CANAD.; DA. 1975; VOL. 89; NO 2; PP. 175-176; BIBL. 9REFArticle

SOME EFFECTS OF GYPSY MOTH DENSITY ON RATE OF DEVELOPMENT, PUPATION TIME, AND FECUNDITYCAMPBELL RW.1978; ANN. ENTOMOL. SOC. AM.; ISSN 0013-8746; USA; DA. 1978; VOL. 71; NO 3; PP. 442-448; BIBL. 42 REF.Article

GYPSY MOTH (LEPIDOPTERA: LYMANTRIIDAE) CONTROL TRIALS COMBINING NUCLEOPOLYHEDROSIS VIRUS, DISPARLURE AND MECHANICAL METHODSCAMPBELL RW.1983; J. ECON. ENTOMOL.; USA; DA. 1983; VOL. 76; NO 3; PP. 610-614; BIBL. 6 REF.Article

GYPSY MOTH IN NEW JERSEY PINE-OAKCAMPBELL RW; GARLO AS.1982; J. FOR.; ISSN 0022-1201; USA; DA. 1982; VOL. 80; NO 2; PP. 89-90; BIBL. 8 REF.Article

HALOALDEHYDE POLYMERS. XII: PREPARATION AND POLYMERIZATION OF BROMODIFLUOROACETALDEHYDECAMPBELL RW; VOGL O.1979; MAKROMOLEK. CHEM.; CHE; DA. 1979; VOL. 180; NO 3; PP. 633-647; BIBL. 21 REF.Article

NUMERICAL BIMODALITY AMONG NORTH AMERICAN GYPSY MOTH POPULATIONS.CAMPBELL RW; SLOAN RJ.1978; ENVIRON. ENTOMOL.; ISSN 0046-225X; USA; DA. 1978; VOL. 7; NO 5; PP. 641-646; BIBL. 26 REF.Article

INFLUENCE OF BEHAVIORAL EVOLUTION ON GYPSY MOTH PUPAL SURVIVAL IN SPARSE POPULATIONS.CAMPBELL RW; SLOAN RJ.1976; ENVIRONMENT. ENTOMOL.; U.S.A.; DA. 1976; VOL. 5; NO 6; PP. 1211-1217; BIBL. 24 REF.Article

A SIMULATION MODEL OF GYPSY MOTH-FOREST INTERACTION = UN MODELE DE SIMULATION DES INTERACTIONS ENTRE LA FORET ET L'INSECTE RAVAGEUR PORTHETRIA DISPARVALENTINE HT; CAMPBELL RW.1975; FOREST SCI.; U.S.A.; DA. 1975; VOL. 21; NO 3; PP. 233-238; BIBL. 5REF.Article

COMPENSATORY MORTALITY IN DEFOLIATOR POPULATION DYNAMICSCAMPBELL RW; TORGERSEN TR.1983; ENVIRON. ENTOMOL.; USA; DA. 1983; VOL. 12; NO 3; PP. 630-632; BIBL. 9 REF.Article

NUMERICAL BIMODALITY AMONG NORTH AMERICAN GYPSY MOTH POPULATIONSCAMPBELL RW; SLOAN RJ.1978; ENVIRON. ENTOMOL.; ISSN 0046-225X; USA; DA. 1978; VOL. 7; NO 5; PP. 641-646; BIBL. 27 REF.; 6 ILL.Article

RELEASE OF GYPSY MOTH POPULATIONS FROM INNOCUOUS LEVELS.CAMPBELL RW; SLOAN RJ.1977; ENVIRONMENT. ENTOMOL.; U.S.A.; DA. 1977; VOL. 6; NO 2; PP. 323-330; BIBL. 33 REF.Article

THE CATTLE EGRET IN BRITISH COLUMBIA.CAMPBELL RW; WEBER WC.1977; CANAD. FIELD-NATURALIST; CANAD.; DA. 1977; VOL. 91; NO 1; PP. 87-88; BIBL. 9 REF.Article

SOME EFFECTS OF PREDACEOUS ANTS ON WESTERN SPRUCE BUDWORM PUPAE IN NORTH CENTRAL WASHINGTONCAMPBELL RW; TORGERSEN TR.1982; ENVIRON. ENTOMOL.; USA; DA. 1982; VOL. 11; NO 1; PP. 111-114; BIBL. 8 REF.Article

NATURAL MAINTENANCE AND DECLINE OF GYPSY MOTH OUTBREAKSCAMPBELL RW; SLOAN RJ.1978; ENVIRON. ENTOMOL.; ISSN 0046-225X; USA; DA. 1978; VOL. 7; NO 3; PP. 389-395; BIBL. 18 REF.Article

NATUREL REGULATION OF INNOCUOUS GYPSY MOTH POPULATIONS.CAMPBELL RW; SLOAN RJ.1977; ENVIRONMENT. ENTOMOL.; U.S.A.; DA. 1977; VOL. 6; NO 2; PP. 315-322; BIBL. 39 REF.Article

RICKETTSIOSIS IN AUSTRALIA: ISOLATION OF RICKETTSIA TSUTSUGAMUSHI AND R. AUSTRALIS FROM NATURALLY INFECTED ARTHROPODSCAMPBELL RW; DOMROW R.1974; TRANS. R. SOC. TROP. MED. HYG.; G.B.; DA. 1974; VOL. 68; NO 5; PP. 397-402; BIBL. 27REF.Article

THE DISEASE COMPLEX OF THE GYPSY MOTH. II. AEROBIC BACTERIAL PATHOGENSPODGWAITE JD; CAMPBELL RW.1972; J. INVERTEBR. PATHOL.; U.S.A.; DA. 1972; VOL. 20; NO 3; PP. 303-308; BIBL. 16 REF.Serial Issue

HALOALDEHYDE POLYMERES. XIII: POLYDIBROMOFLUOROACETALDEHYDECAMPBELL RW; VOGL O.1979; MONATSH. CHEM.; AUT; DA. 1979; VOL. 110; NO 2; PP. 453-471; ABS. ENG; BIBL. 22 REF.Article

FOREST STAND RESPONSES TO DEFOLIATION BY THE GYPSY MOTH.CAMPBELL RW; SLOAN RJ.1977; FOREST SCI., MONOGR.; U.S.A.; DA. 1977; NO 19; PP. 1-34; BIBL. 1 P. 1/2Serial Issue