TY  - BOOK
AU  - Parker Sybil P Ed.
TI  - McGraw-Hill encyclopedia of science and technology
SN  - 0079115047(set) (hbd)
U1  - Ak, L1;N7.1-.20   RR 
PY  - 1997///
CY  - New York    
PB  -  McGraw-Hill        
KW  -  Encyclopedia
KW  - Science
ER  -