TY  - BOOK
AU  - Jessop,Nancy M.
AU  - Juley,L.E.
AU  - Zabka,George Gene
TI  - Biosphere: laboratory and field studies 
T2  - Biological science series
SN  - 0130771988
PY  - 1971///]
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Biology
KW  - Laboratory manuals
ER  -