TY  - BOOK
AU  - Parker,Sybil P.
ED  - McGraw-Hill, inc.
TI  - McGraw-Hill encyclopedia of Science and Technology
SN  - 0070513929
AV  - TA9 .M36 1992
U1  - 620/.003 20
PY  - 1992///
CY  - New York
PB  - McGraw-Hill
KW  - Encyclopedias
KW  - Science
KW  - Techonology
N1  - Includes bibliographical references and index
ER  -