Email : 
علوم اجتماعی (عمومی)
Identification and development of the Fertilizer and pesticide industries in the developing countries served by ECE
Author:
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Fertilizer industry-- Underdeveloped areas,، Pesticides,، Under developed areas
Classification :
HD
9483
.
U55
