6 1 10 Cummings, Jeffrey L. Additional Author اوجھا ، منگھارام Additional Author mixed material Chaudhry, Haroon Rashid Additional Author Murtaza Rizvi Additional Author mixed material (HB) Gray, Basil Additional Author Miller, Edgar Additional Author mixed material 333223748 current theoretical concepts and treatment approaches Riaz Mahmood Additional Author Chaudhry, Haroon Rashid Additional Author mixed material 9694910048 ba clinical approach Inamul Haq Additional Author Cummings, Jeffrey L. Additional Author mixed material 409950440 Sind. Finance Department, Karachi Additional Author Miller, Edgar Additional Author mixed material 471927767