TY - BOOK AU - Mahajani, Ganesh Sakharam. TI - शुद्ध घन-ज्यामिति प्रवेशिका | Shudh Ghan-Jayamiti Praveshika U1 - 513.6 PY - 1963/// CY - Delhi PB - Kendriya Hindi Nideshalaye KW - Pure Solid Geometry ER -