Leader xxxxxxxxxx
001 __ PCLIS00044798
010 1_ |a81-85318-01-8|b|d
050 __ |a100300986|z90013385
090 __ |a(nbi)b70342568
100 __ |a19901016d1989       y0engy01      b
101 0_ |aeng
102 __ |ain
105 __ |aae  a   001yy
200 1_ |ahindi self instructor|e|fedited by Ashok Ranjan Basu, Padam Nabh Gautam
205 __ |a
210 __ |aDelhi|cH.K. Publishers and Distributors|aNew Delhi|cDistributed by Deep & Deep Publications|d1989
215 1_ |axiv, 237 p|cill., plan|d23 cm
225 __ |a|v
300 __ |a
320 __ |aIncludes bibliographies
330 __ |aContributed articles
606 __ |2lc|aEnvironmental protection|yIndia
606 __ |2lc|aNature conservation|yIndia
660 __ |aa-ii
676 __ |v20|a333.7/2/0954
680 __ |aQH77.I4|bN36 1989
681 __ |a
700 __ |a|b|4
702 _1 |aBasu|bAshok Ranjan|f1945|4
702 _1 |aGautam|bPadam Nabh|f1943
801 _0 |atw|b中圖|c19901016
801 _1 |atw|b中圖|c19901016
801 _2 |atw|b中圖|c19910327