机读格式显示(MARC)

• 000 01735nas a2200565 4500

• 000 1900001355

• 001 0000339559

• 005 20190904090500.0

• 008 980623

• 022 __ |a 0043-1745

• 040 __ |c ECN

• 041 0_ |a eng

• 044 __ |a US

• 050 __ |a SB611

• 082 __ |a 632/.52/05

• 090 __ |a S45/WS=A

• 093 __ |a S45 |2 4

• 098 __ |a 660B0075

• 099 __ |a CAL 122001091537

• 210 __ |a Weed sci.

• 245 00 |a Weed science.

• 260 __ |a [Champaign, Ill.,

• 300 __ |a v. |b ill. |c 28 cm.

• 310 __ |a Quarterly |b <, 1991->

• 321 __ |a Quarterly, |b 1968-69

• 321 __ |a 6 no. a year, |b 1970-2016.

• 362 __ |a Began in Jan. 1968. |z Cf. New serial titles.

• 500 __ |a Continues: Weeds

• 510 __ |a Chemical abstracts |x 0009-2258

• 510 __ |a Energy information abstracts |x 0147-6521

• 510 __ |a Environment abstracts |x 0093-3287

• 510 __ |a Excerpta medica

• 510 __ |a Life sciences collection

• 510 __ |a PESTDOC

• 510 __ |a RINGDOC

• 510 __ |a VETDOC

• 510 __ |a Biological & agricultural index |x 0006-3177

• 510 __ |a Biological abstracts |x 0006-3169

• 525 __ |a A separately paged supplement accompanies v. 35.

• 550 __ |a Journal of the Weed Science Society of America.

• 610 __ |a Weed Science Society of America |x Periodicals.

• 650 _0 |a Herbicides |x Periodicals.

• 650 _0 |a Weeds |x Periodicals.

• 650 _0 |a Weeds |x Control |x Periodicals.

• 710 2_ |a Weed Science Society of America.

• 780 __ |t Weeds |x 0096-719X

• 801 _0 |a CN |b CAU |c 20040910

• 901 __121999001356

• 905 __ |a CAU |f S45/WS=A |v v.16-20 1968-72, v.23-64 1975-2016 |v (Lacks v.19,no.1; v.24,no.1) |v Supplement to v.30,32-33,35

• 999 _0 |a CN |b CAU |c 20040910 |M xy1 |m 20081112 14:31:30