1. Agricultural sprinklers: 2-day irrigation designer short course
پدیدآورنده : developed by Charles M. Burt
کتابخانه: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
موضوع : ، Sprinkler irrigation,، Sewage irrigation
رده :
S
619
.
S66
A47
1993
