TY  - GEN
AU  -  Blank, Steve
AU  - Dorf,Bob
TI  - Startup owner's manual: the step-by-step guide for building a great company
SN  - 9781119690689
PY  - 2020///
CY  - Canada
PB  - Wiley
KW  - Customer discovery
KW  - Customer validation
ER  -