TY  - BOOK
AU  - Nitz,Otto William
TI  - Chemistry :An Introduction
U1  - 540 NIT 
PY  - 1971///
CY  - [S.l.]
PB  - Willard Grant Press
KW  - chemistry
UR  - http://www.amazon.com/exec/obidos/ASIN/B0006W1524/chopaconline-20
ER  -