00723nam a22001817a 450000500170000001000150001702000300003203500140006203700130007608200100008910000180009924501250011726000430024227001620028530000520044770000220049970000200052120210308165654.0  aENG-129166  a978-81-941197-1-5c324.00  aEN-112698  bDBAD/PUB  a604.2  aS. Krishnaiah  aEngineering Graphics: Common to all Branches for B. Tech First Year/cS. Krishnaiah, K. Prahlada Rao and A. V. S. Prasad  aHyderabadbAmravati Publicationsc2019  bHyderabade500038a3326/C, Level-4, Surneni Nilayam, Near B K Gupta Park, S R Nagark91 40 23710657, 238000657l91 40 23810657mstudentshelpline.in@gmail.com  aviii+424p.c24cm(pbk)bIncluding illustrations.  aRao, K. Prahlada   aA. V. S. Prasad