TY  - BOOK
AU  - McPherson,William
AU  - Henderson,William Edwards
AU  - Fernelius,W.Conard
AU  - Mack,Edward
TI  - Chemistry: a textbook for colleges 
AV  - QD31 .M29
U1  - 540 
PY  - 1946///, 1940]
CY  - Boston
PB  - Ginn & Co.
KW  - Chemistry
N1  - "Chemical library" p. 733-735. "Reading references" at end of each chapter except chapter 4
ER  -