QUALITY CHARACTERISTICS OF AGRICULTURAL AND WASTE DISPOSAL RUNOFF WATER.SHELTON CH; LESSMAN GM.1978; J. SOIL WAT. CONSERV.; USA; DA. 1978; VOL. 33; NO 3; PP. 134-139; BIBL. 9 REF.Article

AGE-HARDENABLE STEEL AIMS FOR ARCTIC PIPELINE SERVICE = UN ACIER DURCISSABLE PAR VIEILLISSEMENT POUR LES PIPELINES EN ARCTIQUESHELTON CH; ABBOTT WK.1972; OIL GAS J.; U.S.A.; DA. 1972; VOL. 70; NO 47; PP. 64-68; BIBL. 4 REF.Serial Issue

A NEW AGE-HARDENABLE PIPE STEEL FOR ARCTIC SERVICE = UN NOUVEL ACIER POUR CONDUITES QUI DURCIT EN VIEILLISSANT VA ETRE UTILISE EN ARCTIQUESHELTON CH; ABBOTT WK.1973; PIPE LINE INDUSTRY; U.S.A.; DA. 1973; VOL. 38; NO 4; PP. 41-46 (4 P.); BIBL. 5 REF.Serial Issue

AN APPLICATION OF PRINCIPAL COMPONENT ANALYSIS AND FACTOR ANALYSIS IN THE STUDY OF WATER YIELD.DIAZ G; SEWELL JI; SHELTON CH et al.1968; WAT. RESOURCES RES.; USA; 1968(4), VOL. 4, NUM. 0002, P. 299 A 306Miscellaneous