| 000 | 00803cam a22002291 4500 | ||
|---|---|---|---|
| 001 | med47001808 | ||
| 003 | DLC | ||
| 005 | 20260227111603.0 | ||
| 008 | 811121s1947 xx 000 0 eng | ||
| 010 | _amed47001808 | ||
| 035 | _a(OCoLC)14658146 | ||
| 040 |
_aDLC _cDNLM _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aRJ61 _b.S636 1947 |
| 060 | 0 |
_aWS 113 _bS646m 1947 |
|
| 100 | 1 |
_aSmith, Esther L., _d1895- |
|
| 245 | 1 | 0 |
_aMother and child _b The official Hay system book on the pre-natal care of the mother, and the care, feeding and training of children. |
| 260 |
_aMount Pocono, Pa., _bHay system publications _c[c1947] |
||
| 300 | _a224 p. | ||
| 500 | _aA new edition of The Hay system of child development, by William H. Hay and Esther L. Smith. | ||
| 700 | 1 |
_aHay, William Howard, _d1866-1940. |
|
| 999 |
_c38415 _d38415 |
||