00562nam a2200169 a 450000500170000000800410001701000140005802000270007203500130009903700150011204000180012708200120014524501090015726000550026627000410032130000300036220090722120418.0081126s2009 nyua 001 0 eng  aENG-94497 c1400.00a9788190439862 aEN-78030 bDBAD / PUB adplbEnglish  a666.737 aThe complete technology book on bricks, cement and asbestos /cby NPCS Board of Consultants & Engineers  aDelhi bNIIR Project Consultancy Services c(200?) a106-E, Kamla Nagar, bDelhi e110007 a712p.:c24cm(pbk) bill.