Tyagi, D.
Systems and practices of effective library/by D. Tyagi - New delhi: Random publications, 2013. - v, 261p.: 26cm.
9789351110088
B-36138
Z678 / .T92 2013
Systems and practices of effective library/by D. Tyagi - New delhi: Random publications, 2013. - v, 261p.: 26cm.
9789351110088
B-36138
Z678 / .T92 2013