Legalised "bits" in Mech Engg.

Accidentally came across this sensational reference which made the day(s) for every Mech. Engineer who successfully passed out from Alma Mater. Come to think about it, we had the luxury of printed and standardised bits for atleast 6 courses :-)

Finding this one masterpiece, by the much revered Kothandaraman and Subramanyan, on the U of I catalog was an absolute cracker.. reminds me of a 5 credit travesty we pulled off a good many years back, just like that!