TY  - BOOK
AU  - Murphy, Glenn
AU  - xx, 686 p.
AU  - Title
TI  - Biotechnology: how it is changing our world
SN  - 0039029261
PY  - 1969///
CY  - Scranton,PA
PB  - International textbook company
KW  - Building materials
KW  - Civil engineering
KW  - Strength of materials
ER  -