TY  - BOOK
AU  - Lasworth,Earl James
TI  - Reference sources in science and technology
SN  - 0810805006
PY  - 1972///
CY  - Metuchen, N.J.
PB  - Scarecrow Press
KW  - Science
KW  - Bibliography
KW  - Technology
KW  - Reference books
ER  -