Innovation of new cleaner technology : tannage by local tanning agent acacia nilotica (garad) and aluminum retannage
By: Hassan, Ibtisam A.; Ibrahim, Muhammad T.; Sali K. A.. Journal of Science and Technology : in Engineering and Computer Sciences. Vol. 15, no. 2 (2014), pp.80-85, 6 p.
Subjects: Acacia nilotica; Environmental aspects