000 00343nam a22001337a 4500
003 OSt
008 221007b |||||||| |||| 00| 0 eng d
020 _a978-81-237-5468-0
082 _a620.1923
245 _aPlastics: Manavjati Par Mandrata Sankat ( hindi )
260 _aNEW DELHI
_bNBT
_c2009
300 _aix, 81p; Rs. 55
942 _2ddc
999 _c100973
_d100973