Johny, K.C .
Engineering graphics, Part 1 & 2 / Textual Documents K.C.Johny. - 8 / . - Thrissur : Jet publications , 1996. -
100.00
604.2 / JOH/EN
Engineering graphics, Part 1 & 2 / Textual Documents K.C.Johny. - 8 / . - Thrissur : Jet publications , 1996. -
100.00
604.2 / JOH/EN