Sakhtyaat, Sakht Shikni Aur Raad-e-sakht Eak Omomi Motalah

[dr maqsood hasni]

abk_Ksr_mh.g143/2015


SAKHTYAAT,
SAKHT SHIKNI AUR RAAD-E-SAKHT
EAK OMOMI MOTALAH


http://online.fliphtml5.com/rhdt/wqkj/

https://www.yumpu.com/ur/document/view/38710006/sakhtyaat-sakht-shikni-aur-raad-e-sakht-eak-omomi-motalah