This volume is probably going to be the first of its kind in our country and significant endeavor of the authoress in putting into letters her own expertise and experience of more than a decade. The book is low-priced when compared with foreign books, which we have to import at present. I am sure this book will serve as a valuable reference as well as textbook.



N.P Nawani
Deputy Secretary to the Govt. of India
Ministry of Education,
Social Welfare & Culture
Year of Publication :: 1978



                                     PREFACE

      The authoress acknowledges her indebtness to many individuals, directly or indirectly without whose help it is doubtful if this volume could have been written. She wishes to express her grateful appreciation Particularly to Sh. N.P. Nawani, Deputy Secretary, Department of Social Welfare, Ministry of Education, Social Welfare and Culture, Govt. of India, New Delhi who at a very short notice wrote a word of encouragement to this volume, inspite of his being very busy.

VEENA SLAICH
O.T.D., M.A.I.O., T.A.,
L.M.F.W.M.R., M.N.A.S.E.O.H.

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