000 00436nam a2200169Ia 4500
008 990428s1973||||xx |||||||||||||| ||eng||
041 _aeng
082 _a625.734
_bAAS
110 _aAASHTO
_956
245 0 _aHighway Drainage Guidelines 2
260 _aWashington, Dc :
_bAASHTO,
_cc1973
300 _aIV, 23 p.
504 _aYN
505 _av. 2. Guidelines for Hydrology
650 _aHighway Drainage Manual
942 _cMAN
_o51
_pAbul Kalam Library
999 _c347065
_d347065