1

Inexpensive solid-state peck key for the operant conditioning of small birds

Year:
1987
Language:
english
File:
PDF, 470 KB
english, 1987
2

AUDIO COMPUTERS—THEORY OF OPERATION AND GUIDELINES FOR SELECTION OF SYSTEMS AND COMPONENTS

Year:
1990
Language:
english
File:
PDF, 1.17 MB
english, 1990
3

The Form and Function of Song in Female Song Sparrows

Year:
1988
Language:
english
File:
PDF, 283 KB
english, 1988