TY  - BOOK
AU  - Adams, R
TI  - McGraw - Hill encyclopedia of science and technology: an international reference work in fifteen volumes including an index vol.1
U1  - 503 ADA 
PY  - 1960///
CY  - Newyork
PB  - McGraw - Hill book company inc.
KW  - Encyclopedia science
KW  - Technology
ER  -