TY  - GEN
AU  - HARDY, John T
TI  - Science technology and the environment
SN  - 0-7216-4513-5
AV  - Q172.H37 
PY  - 1975///
CY  - Philadelphia
PB  - W.B.Saunders Co
KW  - Science
KW  - Technology
KW  - Science-social aspects
KW  - Technology-Social aspects
ER  -