TY  - BOOK
AU  - Urwan, Kaithgordon
AU  - Hameed Askari
TI  - Ilm-e-Chemia (Urdu)
SN  - NA
U1  -  540.7 
PY  - 0000///[ ]
CY  - Lahore,Pakistan
PB  - Maqbool Academy
KW  - Chemistry
ER  -