If you are unable to find a digital copy, check your university library. This is a very common textbook and is almost certainly available in the reference section of any physics library.
The note read:
His college library had only two copies of Ghoshal. One was missing, the other borrowed until August. Online, he found sketchy PDF links—but they were either incomplete, riddled with OCR errors (showing “( E = m c^\wedge 2 )” as “E = mcA2”), or demanded credit card details. sn ghoshal nuclear physics pdf hot