TY  - BOOK
AU  - Estrella, John, A and Estrella, Maria, C 
TI  - Sample exam questions ISTQB 
SN  - 978-81-8404-411-9 
U1  - 410 EST  
PY  - 2008///
CY  - Shroff publishers and dis. Pvt. 
PB  - Mumbai 
KW  - GENERAL KNOWLEDGE
ER  -