| 000 | 00000nas 2200000zi 4500 |
| 001 | 9.896142 |
| 003 | CaOODSP |
| 005 | 20231129100507 |
| 006 | m o d f |
| 007 | cr ||||||||||| |
| 008 | 210204d1968197uoncar p o f0###a0eng|d |
| 040 | |aCaOODSP|beng|erda|cCaOODSP |
| 043 | |anl----- |
| 086 | 1 |aEn38-13E-PDF |
| 110 | 2 |aCanada Centre for Inland Waters. |bTechnical Operations Section, |eauthor,|eissuing body. |
| 245 | 10|aFinal field report / |cTechnical Operations Section, Great Lakes Studies, Canada Centre for Inland Waters. |
| 264 | 1|a[Burlington, Ont.] : |bCanada Centre for Inland Waters, |c1968-[197-] |
| 310 | |aAnnual |
| 336 | |atext|btxt|2rdacontent |
| 337 | |acomputer|bc|2rdamedia |
| 338 | |aonline resource|bcr|2rdacarrier |
| 500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
| 588 | |aDescription based on: 1968. |
| 588 | |aLatest issue consulted: 1969. |
| 650 | 0|aLakes|xMonitoring|zGreat Lakes (North America)|vPeriodicals. |
| 650 | 6|aLacs|xSurveillance|zGrands Lacs (Amérique du Nord)|vPériodiques. |
| 655 | 7|aPériodiques|2rvmgf |
| 655 | 7|aPeriodicals|2lcgft |