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P. K. Orangi Pil Karachi,
« Orangi pilot project : institutions and programs : 97th quarterly report, Jan., Feb., Mar., 2004 ». Orangi Pilot Project, Karachi, Pakistan, p. 118 p. : fig., photogr., tab., 2004.
P. K. Orangi Pil Karachi,
« Orangi pilot project : institutions and programs : 99th quarterly report, July, Aug. Sept., 2004 ». Orangi Pilot Project, Karachi, Pakistan, p. 134 p. : fig., photogr., tab., 2004.