Securities contracts (regulation) act- a manual / The institute of company secretaries of India . - New Delhi : The institute of company secretaries of India, 1981. - xvii, 348 p. ; 24 cm. LCCN: 84140471 Subjects--Topical Terms: System design.system security LC Class. No.: QA76.9.S88 / C65 1982 Dewey Class. No.: 332.632 / INS 1981