The science of animals that serve humanity /

av Campbell, John R., 1933- .
Publicerad 1985

The science of providing milk for man /

av Campbell, John R., 1933-.
Publicerad 1975

The sciences of animals that serve mankind /

av Campbell, John R., 1933-.
Publicerad 1969

The science of animals that serve manking /

av Campbell, John R., 1933-.
Publicerad 1975

Dry rot in the ivory tower : a case for fumigation, ventilation, and renewal of the academic sanctuary /

av Campbell, John R., 1933- .
Publicerad 2000

Animal sciences : the biology, care, and production of domestic animals /

av Campbell, John R., 1933-.
Publicerad 2003