TY  - BOOK
AU  - Stone,A.Harris
AU  - Sherman,Lloyd R.
TI  - Spaceship earth: life science 
SN  - 0395255945
AV  - QH308.7 .S76
U1  - 574 22
PY  - 1975///]
CY  - Boston
PB  - Houghton Mifflin
KW  - Biology
N1  - Includes bibliographies and index
ER  -