TY - BOOK AU - Riley, K. F. AU - Hobson, M. P. TI - Essential mathematical methods for the physical sciences SN - 9781107643529 U1 - 500.20151 RIL 23rd.ed. PY - 2011/// CY - Cambridge PB - Cambridge University Press KW - Mathematical principles - Physical sciences UR - www.cambridge.org/essentials ER -