TY - BOOK AU - TNAU TI - Thesis Abstracts 1982-83 PY - 0000///0 KW - NIL N1 - Written-off as per the Comptroller's Proc.No:B/ AAO/ P/Shortage of Books / Dr.K.Perumalsamy/2008-2009/08 dt.20.01.2009 ER -