00290nam a22001097a 4500082001800000100002300018245007600041260003600117300001100153563000800164650000800172  a342.5491bKHA  aKhan, Naveed Zafar  aRules of Business, 1973:b[as amendment upto 2020] /cNaveed Zafar Khan  aLahore :bLaw Book Land,c2021.  a120 p.  aHB.  aLaw