机读格式显示(MARC)
- 000 00853nam 2200241 a 4500
- 008 900430s1979 nyua f 000 0 eng
- 020 __ |a 0023611200 : |c CNY3.40
- 100 1_ |a Johnson, Leon J.
- 245 10 |a Introductory soil science : |b a study guide and laboratory manual / |c Leon J. Johnson.
- 260 __ |a New York : |b Macmillan Publishing Co., |c c1979.
- 300 __ |a xiii, 289 p. : |b ill. ; |c 28 cm.
- 650 _7 |a Soil science |x Laboratory manuals.
- 905 __ |a CAU |f S15-62/JLJ |b 60920(or.) |b 40481(or.) |b 42899-901 |b E0235526
- 907 __ |a CAU |f S15-62/JLJ |b 60920(or.) |b 40481(or.) |b 42899-901 |b E0235526
- 999 __ |t E |A gxr |a 20071026 15:07:52 |G unknown |g 19980101 |I wzhlc |i 20091021 15:28:5