TY  - BOOK
AU  - Singh, Kuldeep ; guided by Dr  Ashok K, Shakya                                              
TI  - Synthesis and Biological Screening of Piperazine Derivatives 
U1  - 615.19072 
PY  - 2015///
CY  - Lucknow 
PB  - Integral University 
KW  - Pharmacy
ER  -