TY  - BOOK
AU  - PARKER, S. P. ed.
TI  - McGrow-Hill concise Encyclopedia of science and thechnology
SN  - 0070455120
U1  - REF 503&603 
PY  - 1989///
CY  - New York
PB  - McGraw-Hill
KW  - SCIENCE-ENCYCLOPEDIAS
KW  - TECHNOLOGY-ENCYCLOPEDIAS
ER  -