000
00344nam a2200145Ia 4500
008
220216s9999 xx 000 0 und d
100
_a
Nair N.R.
245
0
_a
Use of solar energy in readymade smoke houses
260
_b
Rubber
_c
1999
300
_a
13
650
_a
Drying
650
_a
Sheet rubber
650
_a
Solar energy
942
_c
ML
999
_c
72696
_d
72696