si mam mary eh di nagawa ng exam nya nasa 7 books of uops nyo lng makikita mga sagot
7??4 lang ung cnbi sa amin..hahahaha
haha..transport phenomena by byrd, mccabe,geankoplis,brown,foust,banchero,perry
awtz..hahaha..amin eh foust, geankoplis, mccabe at perrys..hahaha
