TY  - BOOK
AU  - Coombs, J
AU  - Hall, D.O. : Long, S.P
TI  - Techniques in bioproductivity and photosynthesis:  Pergamon international library of science, technology, engineering and social studies
SN  - 0080319998
U1  - 572.46 21st ed.
PY  - 1985///
CY  - Oxford, New york
PB  - Pergamon Press
KW  - photosynthesis
KW  - bioproductivity
N1  - Sponsored by The United Nations Environment Programme
ER  -