TY  - BOOK
T1  - Science and technology desk reference 1,500 answers to frequently-asked or difficult-to-answer questions.
LA  - English
PP  - Detroit
PB  - Gale Research
YR  - 1993
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607946497
OP  - 741
CN  - Q173 S397 1993
SN  - 0810388847
KW  - Science -- Miscellanea.
KW  - Technology -- Miscellanea.
ER  -