Aḥmad, N. (1981). An analysis of academic libraries in the Punjab (Pakistan): And proposals for their future development. British Library Document Supply Centre.
Chicago-referens (17:e uppl.)Aḥmad, Naẕīr. An Analysis of Academic Libraries in the Punjab (Pakistan): And Proposals for Their Future Development. Boston Spa, United Kindom: British Library Document Supply Centre, 1981.
MLA-referens (8:e uppl.)Aḥmad, Naẕīr. An Analysis of Academic Libraries in the Punjab (Pakistan): And Proposals for Their Future Development. British Library Document Supply Centre, 1981.
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