TY  - BOOK
T1  - Topics-aids, biology :a catalog of instructional media for college biology /
DA  - 1977.
CY  - College Station :
AU  - Egan, Robert S.,
CN  - QH315.3
CN  - QH315.3
PB  - Texas A & M University, College of Science, Instructional Resources Committee : [distributed by Texas A & M University Press],
PP  - College Station :
PY  - 1977.
ID  - 9342
KW  - Biology
KW  - Audio-visual materials
KW  - Biology
SN  - 0890960429 :
TI  - Topics-aids, biology :a catalog of instructional media for college biology /
ER  -