Virology in agriculture
Virology in agriculture invited papers organized by the BARC Science Seminar Committee - Tunbridge Wells, Kent Abacus Press 1977 - xiv, 293 p. ill. 24 cm. - Beltsville symposia in agricultural research 1 .
sponsored by the Beltsville Agricultural Research Center
0856261378
Virology
Virology in agriculture
632.38 / B453V