TY  - BOOK
AU  - Tayyaba Shaheen, 
TI  - Study of commercal copper hydrometallurgical process
SN  - (hbk)
U1  - 543.1 
PY  - 2007///
CY  - Lahore
PB  - Division of Sceince & Technology, University of Education
KW  - Chemistry--Hydrometallurgical--Copper
ER  -