TY  - GEN
AU  - Sastri, P.S.Subrahmany
TI  - Lectures on Patanjali's Mahabhasya: (ahnikas 7-9)
SN  - 9788185170619
U1  - 804 
PY  - 2015///
CY  - Chennai
PB  - The Kuppuswami Sastri Research Institute
ER  -