00569cam a2200181 7i4500 0000000948 20070329090000.0 19990310105600.0 xx 00010 eng 0070161909 TP151 .H25 1973 Lange's handbook of chemistry editor, John A. Dean. 11th ed. New York: McGraw-Hill, 1973. 1 v. (various pagings): ill.; 24 cm. Chemistry -- Handbooks, manuals, etc Dean, John A. 0000000235 Book Reference HQ Library