TY - BOOK TI - Pediatric radiation oncology 3rd ed AU - Halperin, Edward C. SN - 0781715008 (alk. paper) PB - Lippincott Williams & Wilkins PP - Philadelphia : Lippincott Williams & Wilkins, c1999. PY - 1999 UR - https://library.korea.ac.kr/detail/?cid=CAT000000659946&ctype=m