1. Challenging problems in plant health
پدیدآورنده : edited by Thor Kommedahl and Paul H. Williams
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : ، Plant diseases,، Plants, Protection of,، American phytopathological society
رده :
SB
731
.
C417
1983
2. Challenging problems in plant health
پدیدآورنده : edited by thor Kommedahl and paul H. Williams
کتابخانه: Library of Aburihan Campus University of Tehran (Tehran)
موضوع : Plant Health,Plant pathology
رده :
SB
731
.
C48
