000 00644nam a22002057a 4500
003 BD-DhUL
005 20150122183449.0
008 150122s1973 -usa|||| |||| 001 0 eng d
020 _a0153695250
040 _aBD-DhUL
_cBD-DhUL
082 _a613.1
_bLAY
245 _aYour health and safety in a changing environment /
_cby Thomas Gordon Lawrence...[et. al].
260 _aNew York :
_bHarcourt Brace Jovanovich,
_cc1973.
300 _axii, 692 p. :
_bills. ;
_c24 cm.
490 _aComprehensive program for science,
504 _aIncludes index.
650 0 _aHygiene.
700 1 _aLawrence, Thomas Gordon...[et. al].
942 _2ddc
_cBK
999 _c35356
_d35356