TY  - BOOK
AU  - Parker,Sybil P.
AU  - Publishing,McGraw-Hill
TI  - Mcgraw-Hill Encyclopedia of Science and Technology Vol. 1 to 20
SN  - 0079115047 (hardcover)
PY  - 1997///
CY  - [S.l.]
PB  - McGraw-Hill Companies
KW  - Science	
KW  - Technology	
UR  - http://www.amazon.com/exec/obidos/ASIN/0079115047/chopaconline-20
ER  -