1. Science in the policy-making process :
Author: Rothstein, Henry.
Library: Center and Library of Islamic Studies in European Languages (Qom)
Subject: Plasticisers
2. Superplasticizers and other chemical admixtures in concrete: Proceedings third international conference Ottawa, Canada, 1989
Author: V. M. Malhotra, editor
Library: Central Library and Document Center of Shahid Madani University of Azarbayjan (East Azarbaijan)
Subject: Concrete - Additives - Congresses,Plasticisers - Congresses
Classification :
TP
,
884
,.
A3S94
,
1989
