The descent of man, and selection in relation to sex. By Charles Darwin ...

2

The descent of man, and selection in relation to sex / by Charles Darwin.

1

The descent of man, and selection in relation to sex. By Charles Darwin ...

1

The descent of man, and selection in relation to sex. By Charles Darwin.

1

The descent of man, and selection in relation to sex / by Charles Darwin.

2

Systematics of mice of the subgenus Akodon (Rodentia, Cricetidae) in southern South America, with the description of a new species / Bruce D. Patterson, Milton H. Gallardo, Kathy E. Freas.

n.s. no.23(1984)

Differential epibiont fouling in relation to grooming behavior in Palaemonetes kadiakensis / Bruce E. Felgenhauser and Frederick R. Schram.

v.72:no.7(1978)

Spatial and trophic interactions in wet and dry seasons between gambusia luma and Gambusia sexradiata (Pisces: Poecilidae) in Belize, Central America / David W. Greenfield, Chester F. Rakocinski, Teresa A. Greenfield.

n.s. no.14(1983)

The viperid snake Azemiops: its comparative cephalic anatomy and phylogenetic position in relation to Viperinae and Crotalinae [by] Karel F. Liem, Hymen Marx, and George B. Rabb.

v.59:no.2(1971)