TY - BOOK AU - Hanagal David D AU - Hanagal David D TI - Modeling survival data using frailty models SN - 9781439836675 (hbk) U1 - B28, Q1 TB PY - 2011/// CY - Boca PB - Raton CRC press N1 - Appedix 281-290p.; Bibliographical 291-312p.; Index 313-314p ER -