000 00333nam a2200145Ia 4500
005 20250612122216.0
008 250601s1978 xx 000 0 eng d
020 _a0070993629
100 _aElizabeth b.
245 0 _aind development
250 _a5th ed.
260 _aDelhi
_blimited pub.
_c1978
300 _a373
942 _2ddc
_cBK
999 _c1281
_d1281