000 00295nam a2200121 4500
020 _a0030768152
082 0 0 _a530
245 1 4 _aThe project physics course;
260 _aNew York,
_bHolt, Rinehart and Winston
_c[1971]
300 _a1 v. (various pagings)
_billus.
650 0 _aPhysics.
942 _cBK
999 _c484
_d484