1. Energy Savings in Agricultural Machinery and Mechanization
پدیدآورنده : edited by G. Pellizzi, A. Guidobono Cavalchini, M. Lazzari.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Environmental toxicology.,Forests and forestry.,Life sciences.
رده :
TJ163
.
5
.
A37
E358
1988
