Modern agricultural management
Osburn , Donald D.
Modern agricultural management - 2nd ed. - Virginia Reston 1983 - [vi] , 414 p. Illustration 22 cm.
835945502
AGRICULTURE
630 / OSB
Modern agricultural management - 2nd ed. - Virginia Reston 1983 - [vi] , 414 p. Illustration 22 cm.
835945502
AGRICULTURE
630 / OSB