00418nam a2200169Ia 4500 OSt 20230110151621.0 211109s9999||||xx |||||||||||||| ||und|| SBCL 634.97405 SAN-Y Sanyal, Saradindu Yogana യോജന NATIONAL BOOKSTALL Kottayam 1900 Post Graduate Reference Technology BV 0 0 ddc 0 0 SBCL SBCL 11 2023-01-10 200.00 VOLUME 11 NUMBER 26 JANUARY 1968 VOLUME 11 NUMBER 26 JANUARY 1968 0 338.9 SAN-Y11 00113337 2023-01-10 00:00:00 2023-01-10 BV VOLUME 11 NUMBER 26 JANUARY 1968 135421 135421