00570    a2200169   450000500170000001000150001702000300003203500140006203700130007608200140008910000220010324500890012525000090021426000470022327001080027030000220037820211217162546.0  aENG-130402  a978-93-82829-0906c224.00  aEN-113934  bDBAD/PUB  a658.15b1  aKumar P Nagarajan  aTechnology Exploration For Social Innovation-II:cP. Nagarajan Kumar & M. Nagageetha  a2019  aHyderabad bM/s Spectrum Publicationc2019  a326/C, Level- 2, Surnemi Nilayam Near B K Guda ParkbS R Nagar e500038k+91 4023710657l+91 4023810657  a276p.c24cm (pbk)