Agarwal S P. Development of documentation in India Social science information - New Delhi Concept Pub 1989 - 331p cm. - Concepts in communication informatics and librarianship; 2 . Standard No.: 6,903 Source: Textual Subjects--Topical Terms: LIBRARY SCIENCE Dewey Class. No.: 2:97v2, M9-;1-;2-;3(2D)