The Galapagos finches
Christensen, Chris
The Galapagos finches [motion picture] / producer Chris Christensen - University of California, Berkeley, Calif. : Extension Media Center, 1979 - 1 film reel (20 min.) : sd., col. ; 16 mm. - Galapagos (motion picture) laboratory for evolution . - Galapagos (motion picture) laboratory for evolution .
RM 612.58
Finches
The Galapagos finches [motion picture] / producer Chris Christensen - University of California, Berkeley, Calif. : Extension Media Center, 1979 - 1 film reel (20 min.) : sd., col. ; 16 mm. - Galapagos (motion picture) laboratory for evolution . - Galapagos (motion picture) laboratory for evolution .
RM 612.58
Finches
