Thursday, 10 May 2012

Engineering chemistry unit wise study material with question and answers




Engineering chemistry unit wise study material with question and answers


UNIT-2 CORROSION 

UNIT-3 POLYMERS




UNIT-7 PHASE RULE

4 comments:

  1. Thx a million for your help. I really thank u from my heart

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  2. i cant download the files its showing error

    ReplyDelete