Plant nematology :
Ayoub, Sadek M., 1922-.
Plant nematology : an agricultural training aid / Sadek M. Ayoub ; ill. and photo by Charless S. Papp. - Sacramento, Calif. : NemaAid, 1980. - 195 p. ; 28 cm.
Incluye bibliografia.
SB998 / .N45 A96
Plant nematology : an agricultural training aid / Sadek M. Ayoub ; ill. and photo by Charless S. Papp. - Sacramento, Calif. : NemaAid, 1980. - 195 p. ; 28 cm.
Incluye bibliografia.
SB998 / .N45 A96