机读格式显示(MARC)

• 000 00785nam 22002415a 45

• 000 1000093102

• 001 0000316514

• 008 791102s1904 nyua 001 0 eng d

• 020 __ |c CNY4.20

• 040 __ |a CLE |c CLE |d TOL

• 090 __ |a 631.45/R542

• 100 1_ |a Roberts, Isaac Phillips, |d 1833-1928.

• 245 14 |a The fertility of the land : |b a summary sketch of the relationship of farm-practice to the maintaining and increasing of the productivity of the soil / |c by Isaac Phillips Roberts.

• 250 __ |a 7th ed.

• 260 __ |a New York : |b Macmillan, |c 1904.

• 300 __ |a xvii, 421 p. : |b ill. ; |c 18 cm.

• 440 _0 |a Rural science series

• 500 __ |a Includes index.

• 650 _0 |a Soils.

• 650 _0 |a Fertilizers.

• 901 __HSW200707944

• 905 __ |a CAU |f 631.45/R542

• 907 __ |a CAU |f 631.45/R54