1. Making aquatic weeds useful :some perspectives of developing countries
پدیدآورنده :
کتابخانه: Library and Documentation Center of Iranian Research Organization for Science and Technology (Tehran)
موضوع : $AAquatic weeds - Developing countries,$AAquatic weeds - Control - Developing countries
رده :
SB
614
.
3
.
D49
M33
1976
2. Weed management for developing countries
پدیدآورنده : edited by R. Labrada
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Control - Developing countries ، Weeds,Risk assessment ، Weeds,، Herbicide resistance,، Water hyacinth
رده :
SB
613
.
D44
W44
1994
Suppl
.
3. Weed management for developing countries
پدیدآورنده : edited by R. Labrada, J. C. Caseley and C. Parker
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : Developing countries ، Weeds,Control - Developing countries ، Weeds
رده :
SB
611
.
W44
1994