TY - BOOK AU - Hurlock, Elizabeth Bergner TI - Child development ET - 5th ed, International student edition PB - McGraw-Hill PB - Kogakusha PY - 1972 T2 - McGraw-Hill series in psychology EP - 494 p. UR - https://ci.nii.ac.jp/ncid/BA44177587 SN - 007031425X ER -