TY  - BOOK
AU  - Aggarwal Amar Narayana
TI  - Vyaparik Padhit or Yantr: Vyaparik Padhit or Yantr, II, ALLAHABAD : Kitab Mahal, 1959
U1  - 658 
PY  - 1959///
CY  - ALLAHABAD
PB  - Kitab Mahal
ER  -