TY  - BOOK
AU  - Dass, H K
TI  - Higher Engineering Mathematics
SN  - 9788121938907
U1  - 620.00151 DAS-H 
PY  - 2012///
CY  - New Delhi
PB  - S CHAND Pub.
KW  - Engineering & allied operations
N1  - Unit – I|Partial Differentiation| Total Differentiation| Maxima And Minima Of Functions (Two Variables)| Errors| Jacobians| Taylor’S Series For Functions Of Two Variables Unit – Ii
UR  - https://books.google.co.in/books?id=d58rDAAAQBAJ&printsec=frontcover&dq=higher+engineering+mathematics+by+h+k+dass&hl=en&sa=X&ved=0ahUKEwicxLCB9JbnAhXRdn0KHRpICYUQ6AEIKDAA#v=onepage&q=higher%20engineering%20mathematics%20by%20h%20k%20dass&f=false
ER  -