TY - BOOK AU - Ryerson, Frank, III. TI - Will a new revenue model defer revenues on standard warranties? SN - 0732-8435 U1 - DPer 657.05 C33 Jan - Apr 2011, v. 81 n 1 - 4 PY - 2011/// CY - New York: PB - The New York State Society of CPA KW - Taxation N1 - The CPA Journal ER -