00417nam a2200145Ia 4500008004100000020001800041041000800059082001600067100002100083245005000104250000800154260003700162300001200199700006000211220530s9999    xx            000 0 und d  a9789384336707  aeng  a620.11bHAR  aHardas Devashree  aA Text Book of Advanced Engineering Materials  a1st  aNagpurbDas Ganu Prakashanc2021  a180bPB  a Bhowmick Debashsis Shastri Sanjivani Wankhede Sangita