00440 a2200133 4500 20250609124102.0 978-0-07-161366-8 REF 503 McG Concise Encyclopedia of Science and Technology : Volume 1 6th Ed. New Delhi, Mcgraw- Hill Irwin, 2002. ix, 1133p.:Ill.; Ill.; figures , map & pictures. Bibliographical references & Index 28cm. ddc BKS 3513 3513 2025-06-09 12:43:31 0 REF 503 McG 00000011719 300000.00 2025-06-09 BKS 0 ddc 0 0 0 CBEML CBEML REF 2013-04-25 100000.00 2025-06-09 12:43:31 0 REF 503 McG 00000011720 300000.00 2025-06-09 BKS 0 ddc 0 0 0 CBEML CBEML REF 2013-04-25 100000.00 2025-06-09 12:43:31 0 REF 503 McG 00000011721 300000.00 2025-06-09 BKS 0 ddc 0 0 0 CBEML CBEML REF 2013-04-25 100000.00 2025-06-09 12:43:31 0 REF 503 McG 00000011722 300000.00 2025-06-09 BKS 0 ddc 0 0 0 CBEML CBEML REF 2013-04-25 100000.00